CN210282972U

CN210282972U - Wet forming die

Info

Publication number: CN210282972U
Application number: CN201822257764.5U
Authority: CN
Inventors: 徐毅
Original assignee: Jingjiang Huatong Mechanical And Electronic Equipment Manufacturing Co ltd
Current assignee: Jingjiang Huatong Mechanical And Electronic Equipment Manufacturing Co ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-04-10
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a wet forming die, which comprises a die body; the device comprises an upper die unit, a lower die unit and a positioning device; the upper die unit and the lower die unit are symmetrical and consistent in structure and are positioned and assembled through a positioning device; the upper die unit comprises an upper die body and an upper die frame reinforcing structure, the upper die frame reinforcing structure is arranged inside the upper die body, an oil pipe is arranged along the upper die frame reinforcing structure, oil pipe joints protrude out of the left side wall and the right side wall of the upper die body, and an oil pipe heating structure is arranged outside the oil pipe; the lower die unit comprises a lower die body and a lower die frame reinforcing structure; the lower die frame reinforcing structure, the lower oil pipe and the oil pipe heating structure are arranged in the lower die body in a corresponding and consistent manner with the upper die unit; the positioning device comprises a positioning pin, an upper die positioning seat, a lower die positioning seat and a guide pillar. The equipment effectively improves the utilization of the whole space, improves the production efficiency and reduces the installation height of the whole set of equipment.

Description

Wet forming die

Technical Field

The utility model relates to a mould forming technology field specifically is a wet process forming die.

Background

In the prior art, a wet forming die is adopted for the production line flow of interior products, the heating profile of the die is large in thickness, the heat conducting performance is poor, and the integral quality is large; therefore, a solution is needed to provide a ceiling wet forming mold solution.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide an automobile ceiling wet forming die, the great lightweight problem that leads to not enough and whole ceiling wet forming die of thermal conductivity of profile thickness that adopts in can solving interior trim wet forming die.

In order to achieve the above object, the utility model provides a following technical scheme: a wet-forming die comprising; the device comprises an upper die unit, a lower die unit and a positioning device; the upper die unit and the lower die unit are symmetrical and consistent in structure and are positioned and assembled through the positioning device.

The upper die unit comprises an upper die body and an upper die frame reinforcing structure, the upper die frame reinforcing structure is arranged in the upper die body, an oil pipe is arranged along the upper die frame reinforcing structure, the oil pipe joint protrudes out of the left side wall and the right side wall of the upper die body, and an oil pipe heating structure is arranged outside the oil pipe. The lower die unit comprises a lower die body and a lower die frame reinforcing structure;

the lower die frame reinforcing structure, the lower oil pipe and the oil pipe heating structure are arranged in the lower die body in a corresponding and consistent manner with the upper die unit; and positioning blocks are arranged at the left and right side edges of the upper surface of the lower die frame reinforcing structure.

Go up and correspond respectively on the front and back lateral wall of mould body and lower mould body and be provided with two rings, all seted up the fork truck hole on the body between the ring.

The positioning device comprises a positioning pin, an upper die positioning seat, a lower die positioning seat and a guide post, the positioning pin is positioned on the upper surface of the lower die body,

the upper die positioning seat and the lower die positioning seat are respectively positioned on the left side wall edge and the right side wall edge of the upper die body and the lower die body and are correspondingly arranged, the guide pillar is inserted in the center of the lower die positioning seat, and the guide sleeve is sleeved on the periphery of the guide pillar.

The further improvement of the scheme is that the upper die frame reinforcing structure and the lower die frame reinforcing structure are in a grid form, and through holes are formed in each partition plate on the grid.

The scheme is further improved, and through holes are further formed in each partition plate on the grating.

The utility model has the advantages of it is following:

the forming grinding tool in the utility model is convenient for the heating module to quickly transfer heat, has high heat conduction efficiency and saves energy; meanwhile, the problem of low heat conduction efficiency at the edge of the wet forming die is avoided;

the utility model discloses the frame additional strengthening of well adoption is under the condition that satisfies intensity, and it has lightweight hole to open on the frame additional strengthening, has reduced this car roof wet process forming die's whole weight.

Drawings

Fig. 1 is a front view of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, to achieve the above object, the present invention provides the following technical solutions:

a wet-forming die comprising; the device comprises an upper die unit, a lower die unit and a positioning device; the upper die unit and the lower die unit are symmetrical and consistent in structure and are positioned and assembled through a positioning device;

the upper die unit comprises an upper die body 3 and an upper die frame reinforcing structure 1, the upper die frame reinforcing structure is arranged inside the upper die body, an oil pipe is arranged along the upper die frame reinforcing structure, oil pipe joints protrude out of the left side wall and the right side wall of the upper die body, an oil pipe heating structure 2 is arranged outside the oil pipe,

the lower die unit comprises a lower die body 4 and a lower die frame reinforcing structure 5; the oil pipe and the oil pipe heating structure below the lower die frame reinforcing structure 5 are arranged in the lower die body 4 in a corresponding and consistent manner with the structure of the upper die unit; positioning blocks 6 are arranged at the left and right side edges of the upper surface of the lower die frame reinforcing structure;

the front side wall and the rear side wall of the upper die body and the lower die body are respectively and correspondingly provided with two hanging rings 12, and the body between the hanging rings is provided with a forklift hole 13;

the positioning device comprises a positioning pin 7, an upper die positioning seat 8, a lower die positioning seat 9 and a guide post 10,

the positioning pin 7 is positioned on the upper surface of the lower die body, and the upper die positioning seat 8 and the lower die positioning seat 9 are respectively positioned on the left side wall edge and the right side wall edge of the upper die body and the lower die body and are correspondingly arranged.

The guide pillar 10 is inserted in the center of the lower die positioning seat 9, and a guide sleeve is sleeved on the periphery of the guide pillar 10.

The specific implementation process comprises the following steps:

the forming die is pushed into a workbench, the upper die unit and the lower die unit are respectively fixed on the workbench and locked in the installation groove on the workbench by bolts, and a hose of the oil furnace is connected with an oil pipe joint 11 of the die, screwed and heated.

Heating the upper die unit and the lower die unit to a proper temperature, putting the compounded material on the lower die unit, then pressing and pressing the lower die unit by the upper die unit, setting pressure maintaining time, maintaining pressure, automatically lifting the upper die unit after maintaining pressure, and taking out the pressed product.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wet forming die is characterized by comprising; the device comprises an upper die unit, a lower die unit and a positioning device;

the upper die unit and the lower die unit are symmetrical and consistent in structure and are positioned and assembled through a positioning device; the upper die unit comprises an upper die body (3) and an upper die frame reinforcing structure (1), the upper die frame reinforcing structure is arranged inside the upper die body, an oil pipe (2) is arranged along the upper die frame reinforcing structure, oil pipe joints (11) protrude out of the left side wall and the right side wall of the upper die body, and oil pipe heating liquid is arranged in the oil pipe;

the lower die unit comprises a lower die body (4) and a lower die frame reinforcing structure (5);

the oil pipe structures below the lower die frame reinforcing structure (5) are arranged in the lower die body (4) in a corresponding and consistent manner with the structure of the upper die unit;

positioning blocks (6) are arranged at the left and right side edges of the upper surface of the lower die frame reinforcing structure;

the front side wall and the rear side wall of the upper die body (3) and the lower die body (4) are respectively and correspondingly provided with two hanging rings (12), and the bodies between the hanging rings are provided with forklift holes (13);

the positioning device comprises a positioning pin (7), an upper die positioning seat (8), a lower die positioning seat (9) and a guide pillar (10), wherein the positioning pin (7) is positioned on the upper surface of the lower die body, the upper die positioning seat (8) and the lower die positioning seat (9) are respectively positioned on the edges of the left side wall and the right side wall of the upper die body and the lower die body and are arranged correspondingly, the guide pillar (10) is inserted in the center of the lower die positioning seat (9), and the periphery of the guide pillar (10) is sleeved.

2. The wet forming die of claim 1, wherein: go up mould frame additional strengthening and lower mould frame additional strengthening and be the grid form, and still seted up the through-hole on each baffle on the grid.

3. The wet forming die of claim 2, wherein: through holes are also formed in each partition plate on the grating.